Washington Post: The first launch of a privately designed and built spacecraft to carry supplies to the International Space Station is scheduled for Monday, although it may be delayed to allow for additional testing. Commercial space company SpaceX, based in Hawthorne, California, has been working with NASA to ready its unmanned Dragon capsule to carry 500 kilograms of food, water, and other cargo to the 16-nation outpost. The original plan was to try a simple flyby of the station, but with the retiring of the space shuttle program last year, SpaceX’s founder Elon Musk asked to try an actual docking. If the flight is successful, it will improve SpaceX’s chance of eventually ferrying astronauts to and from the International Space Station.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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